When a fumigated enclosed space is being entered to facilitate aeration, how many trained employees must be present?

When entering a fumigated enclosed space to facilitate aeration, it is required that at least two trained employees be present. This requirement is in place to ensure safety during the potentially hazardous process of aerating an area that has been treated with fumigants.

The presence of two trained individuals allows for immediate assistance in case of an emergency, as fumigants can be harmful or fatal if inhaled. Having more than one person serves as a safety measure, ensuring that help is readily available if one employee encounters difficulties or exhibits signs of exposure to harmful vapors. Additionally, this practice ensures there is someone to monitor safety conditions and equipment, thereby enhancing the overall safety protocol during aeration processes.

In summary, the requirement for two trained employees balances the need for safety and effective response in potentially dangerous working conditions, emphasizing the importance of preparedness and mutual support in hazardous environments.